error when PREFERRED_CHAIN is specified but server does not provides altchains #551

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2025-12-29T01:27:08+01:00

adam commented

2025-12-29 01:27:08 +01:00

Originally created by @zhangyoufu on GitHub (Oct 17, 2021).

The error message is confusing.

ERROR: Problem connecting to server (post for ; curl returned with 3)

https://github.com/dehydrated-io/dehydrated/blob/91cccc0c234e4decf0a19595fa19a6f306788032/dehydrated#L1194-L1209

When resheaders does not contains Link header w/ rel="alternate", the loop body is still executed once with empty string assigned to altcrturl.

Can be reproduced by requesting ECDSA certificate from --ca letsencrypt-test at time of writing.

Originally created by @zhangyoufu on GitHub (Oct 17, 2021). The error message is confusing. > ERROR: Problem connecting to server (post for ; curl returned with 3) https://github.com/dehydrated-io/dehydrated/blob/91cccc0c234e4decf0a19595fa19a6f306788032/dehydrated#L1194-L1209 When `resheaders` does not contains Link header w/ `rel="alternate"`, the loop body is still executed once with empty string assigned to `altcrturl`. Can be reproduced by requesting ECDSA certificate from `--ca letsencrypt-test` at time of writing.

adam closed this issue

2025-12-29 01:27:08 +01:00

adam commented

2025-12-29 01:27:09 +01:00

@lukas2511 commented on GitHub (Oct 31, 2021):

Should be fixed now. Thanks for reporting.

@lukas2511 commented on GitHub (Oct 31, 2021): Should be fixed now. Thanks for reporting.

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Reference: starred/dehydrated#551